409690112

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3886

約数の個数: 56

約数和(自身を含む): 882584976

約数和(自身を除く): 472894864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 3847, 4096, 6656, 7694, 8192, 13312, 15388, 26624, 30776, 50011, 53248, 61552, 100022, 106496, 123104, 200044, 246208, 400088, 492416, 800176, 984832, 1600352, 1969664, 3200704, 3939328, 6401408, 7878656, 12802816, 15757312, 25605632, 31514624, 51211264, 102422528, 204845056, 409690112]

約数ペア:

[(1, 409690112), (2, 204845056), (4, 102422528), (8, 51211264), (13, 31514624), (16, 25605632), (26, 15757312), (32, 12802816), (52, 7878656), (64, 6401408), (104, 3939328), (128, 3200704), (208, 1969664), (256, 1600352), (416, 984832), (512, 800176), (832, 492416), (1024, 400088), (1664, 246208), (2048, 200044), (3328, 123104), (3847, 106496), (4096, 100022), (6656, 61552), (7694, 53248), (8192, 50011), (13312, 30776), (15388, 26624)]